#!/usr/bin/env bash

set -x

rm -rf xml_step2_t3/*.xml

echo "clean done"

opencv_traincascade \
    -data xml_step2_t3 \
    -vec pos.vec \
    -bg neg.txt \
    -numPos 50 \
    -numNeg 198 \
    -numStages 20 \
    -w 20 \
    -h 20 \
    -mode ALL

# -maxFalseAlarmRate 0.5 \
# i want to know how well can be achieve the 20 steps